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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Dana Niland

Bib: 28329 β€’F β€’Age: N/A

MA

Boston Marathon logo
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0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Dana

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 9:20/mi at mile 12.4

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
29:10
3.11 mi
Rank: #24102
Start β†’ 5K
29:10 | 9:24/mi
10K
58:14
6.21 mi
Rank: #24146 (-44)
5K β†’ 10K
29:04 | 9:22/mi
15K
1:27:15
9.32 mi
Rank: #24109 (+37)
10K β†’ 15K
29:01 | 9:21/mi
20K
1:56:14
12.43 mi
Rank: #23871 (+238)
15K β†’ 20K
28:59 | 9:20/mi
HALF
2:02:37
13.11 mi
Rank: #23865 (+6)
20K β†’ HALF
6:23 | 9:22/mi
25K
2:25:31
15.53 mi
Rank: #23675 (+190)
HALF β†’ 25K
22:54 | 9:27/mi
30K
2:55:49
18.64 mi
Rank: #23437 (+238)
25K β†’ 30K
30:18 | 9:46/mi
20M
3:10:23
20.00 mi
Rank: #23499 (-62)
30K β†’ 20M
14:34 | 10:44/mi
21M
3:20:47
21.00 mi
Rank: #23363 (+136)
20M β†’ 21M
10:24 | 10:24/mi
35K
3:28:00
21.75 mi
Rank: #23304 (+59)
21M β†’ 35K
7:13 | 9:39/mi
23M
3:40:21
23.00 mi
Rank: #23205 (+99)
35K β†’ 23M
12:21 | 9:53/mi
24M
3:50:15
24.00 mi
Rank: #23153 (+52)
23M β†’ 24M
9:54 | 9:54/mi
40K
3:59:00
24.85 mi
Rank: #23111 (+42)
24M β†’ 40K
8:45 | 10:15/mi
25.2M
4:02:45
25.20 mi
Rank: #23094 (+17)
40K β†’ 25.2M
3:45 | 10:53/mi
FINISH
4:13:04
26.22 mi
Rank: #23126 (-32)
25.2M β†’ FINISH
10:19 | 10:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:02:37
Pace9:22 /mi
2nd Half
Distance13.11 mi
Time2:10:27
Pace9:58 /mi
πŸ“ŠPositive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:1629:109:2429:10
9:24
-
10K
6.21 mi12:20:2058:149:2329:04
9:22
-0:02
15K
9.32 mi12:49:211:27:159:2229:01
9:21
-0:01
20K
12.43 mi13:18:201:56:149:2228:59
9:20
-0:01
HALF
13.11 mi13:24:432:02:379:226:23
9:22
+0:02
25K
15.53 mi13:47:372:25:319:2322:54
9:27
+0:05
30K
18.64 mi14:17:552:55:499:2630:18
9:46
+0:19
20M
20.00 mi14:32:293:10:239:3214:34
10:44
+0:58
21M
21.00 mi14:42:533:20:479:3410:24
10:24
-0:20
35K
21.75 mi14:50:063:28:009:347:13
9:39
-0:45
23M
23.00 mi15:02:273:40:219:3512:21
9:53
+0:14
24M
24.00 mi15:12:213:50:159:369:54
9:54
+0:01
40K
24.85 mi15:21:063:59:009:378:45
10:15
+0:21
25.2M
25.20 mi15:24:514:02:459:383:45
10:53
+0:38
FINISH
26.22 mi15:35:104:13:049:4010:19
10:08
-0:45

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:20 /mi

Average Pace

9:40 /mi

Slowest Pace

10:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:44:21

89% of race

Time at Steady Pace

28:43

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:39 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:51:1629:109:2429:10
9:24
#24102
10K
6.21 mi12:20:2058:149:2329:04
9:22
#24146
15K
9.32 mi12:49:211:27:159:2229:01
9:21
#24109
20K
12.43 mi13:18:201:56:149:2228:59
9:20
#23871
HALF
13.11 mi13:24:432:02:379:226:23
9:22
#23865
25K
15.53 mi13:47:372:25:319:2322:54
9:27
#23675
30K
18.64 mi14:17:552:55:499:2630:18
9:46
#23437
20M
20.00 mi14:32:293:10:239:3214:34
10:44
#23499
21M
21.00 mi14:42:533:20:479:3410:24
10:24
#23363
35K
21.75 mi14:50:063:28:009:347:13
9:39
#23304
23M
23.00 mi15:02:273:40:219:3512:21
9:53
#23205
24M
24.00 mi15:12:213:50:159:369:54
9:54
#23153
40K
24.85 mi15:21:063:59:009:378:45
10:15
#23111
25.2M
25.20 mi15:24:514:02:459:383:45
10:53
#23094
FINISH
26.22 mi15:35:104:13:049:4010:19
10:08
#23126
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi241029718971823961(Top 83%)9628(Top 77%)9628(Top 168%)
10K6.21 mi3.10 mi24146-449725-79725-724144(Top 83%)9733(Top 77%)9733(Top 170%)
15K9.32 mi3.11 mi24109+379703+229703+2223961(Top 83%)9628(Top 77%)9628(Top 168%)
20K12.43 mi3.11 mi23871+2389590+1139590+11323224(Top 80%)9299(Top 74%)9299(Top 163%)
HALF13.11 mi0.68 mi23865+69587+39587+323999(Top 83%)9685(Top 77%)9685(Top 169%)
25K15.53 mi2.42 mi23675+1909507+809507+8022858(Top 79%)9135(Top 73%)9135(Top 160%)
30K18.64 mi3.11 mi23437+2389437+709437+7022432(Top 77%)8996(Top 72%)8996(Top 157%)
20M20.00 mi1.36 mi23499-629474-379474-3724342(Top 84%)10090(Top 80%)10090(Top 177%)
21M21.00 mi1.00 mi23363+1369421+539421+5321693(Top 75%)8736(Top 69%)8736(Top 153%)
35K21.75 mi0.75 mi23304+599398+239398+2322223(Top 77%)9065(Top 72%)9065(Top 159%)
23M23.00 mi1.25 mi23205+999358+409358+4021770(Top 75%)8886(Top 71%)8886(Top 155%)
24M24.00 mi1.00 mi23153+529349+99349+922542(Top 78%)9310(Top 74%)9310(Top 163%)
40K24.85 mi0.85 mi23111+429342+79342+722546(Top 78%)9376(Top 75%)9376(Top 164%)
25.2M25.20 mi0.35 mi23094+179329+139329+1322107(Top 76%)9145(Top 73%)9145(Top 160%)
FINISH26.22 mi1.02 mi23126-329355-269355-2624168(Top 83%)10200(Top 81%)10200(Top 178%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
Γ—21
+97ft-345ft

Overall

23961

Females

9628

F18-39

9628

5K→10K

3.1 - 6.2 mi

Top 83%
Γ—5
+79ft-138ft

Overall

24144

Females

9733

F18-39

9733

10K→15K

6.2 - 9.3 mi

Top 83%
Γ—3
+67ft-78ft

Overall

23961

Females

9628

F18-39

9628

15K→20K

9.3 - 12.4 mi

Top 80%
Γ—5
+106ft-86ft

Overall

23224

Females

9299

F18-39

9299

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

23999

Females

9685

F18-39

9685

HALF→25K

13.1 - 15.5 mi

Top 79%
Γ—4
+66ft-88ft

Overall

22858

Females

9135

F18-39

9135

25K→30K

15.5 - 18.6 mi

Top 77%
Γ—9
+181ft-148ft

Overall

22432

Females

8996

F18-39

8996

30K→20M

18.6 - 20.0 mi

Top 84%
Γ—5
+64ft-50ft

Overall

24342

Females

10090

F18-39

10090

20M→21M

20.0 - 21.0 mi

Top 75%
Γ—8
+106ft-24ft

Overall

21693

Females

8736

F18-39

8736

21M→35K

21.0 - 21.8 mi

Top 77%
Γ—7
+17ft-86ft

Overall

22223

Females

9065

F18-39

9065

35K→23M

21.8 - 23.0 mi

Top 75%
Γ—5
+23ft-63ft

Overall

21770

Females

8886

F18-39

8886

23M→24M

23.0 - 24.0 mi

Top 78%
Γ—6
+12ft-82ft

Overall

22542

Females

9310

F18-39

9310

24M→40K

24.0 - 24.9 mi

Top 78%
Γ—1
+6ft-20ft

Overall

22546

Females

9376

F18-39

9376

40K→25.2M

24.9 - 25.2 mi

Top 76%
Γ—1
+13ft-16ft

Overall

22107

Females

9145

F18-39

9145

25.2M→FINISH

25.2 - 26.2 mi

Top 83%
Γ—2
+22ft-21ft

Overall

24168

Females

10200

F18-39

10200

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1736*
Passed By
724
Net Change
+976
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24102
5K β†’ 10K192200-44#24102#24146
10K β†’ 15K169132+37#24146#24109
15K β†’ 20K267*29+238#24109#23871
20K β†’ HALF2317+6#23871#23865
HALF β†’ 25K215*25+190#23865#23675
25K β†’ 30K281*43+238#23675#23437
30K β†’ 20M53115-62#23437#23499
20M β†’ 21M15014+136#23499#23363
21M β†’ 35K7314+59#23363#23304
35K β†’ 23M11213+99#23304#23205
23M β†’ 24M7220+52#23205#23153
24M β†’ 40K7533+42#23153#23111
40K β†’ 25.2M258+17#23111#23094
25.2M β†’ FINISH2961-32#23094#23126
TOTALS1736*724+976

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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